BLCN vs. DAPP

Last updated Apr 1, 2026

Compare and contrast key facts about Siren ETF Trust Siren Nasdaq NexGen Economy ETF (BLCN) and VanEck Digital Transformation ETF (DAPP).

BLCN and DAPP are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. BLCN is a passively managed fund by SRN Advisors that tracks the performance of the Siren NASDAQ Blockchain Economy Index. It was launched on Jan 17, 2018. DAPP is a passively managed fund by VanEck that tracks the performance of the MVIS Global Digital Assets Equity Index. It was launched on Apr 9, 2021. Both BLCN and DAPP are passive ETFs, meaning that they are not actively managed but aim to replicate the performance of the underlying index as closely as possible.

Performance

BLCN vs. DAPP - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Siren ETF Trust Siren Nasdaq NexGen Economy ETF (BLCN) and VanEck Digital Transformation ETF (DAPP). The values are adjusted to include any dividend payments, if applicable.

BLCN vs. DAPP - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021
BLCN Siren ETF Trust Siren Nasdaq NexGen Economy ETF	-12.36%	-3.69%	5.62%	21.09%	-51.76%	-13.65%
DAPP VanEck Digital Transformation ETF	-9.74%	15.03%	44.87%	285.02%	-85.60%	-38.65%

Returns By Period

In the year-to-date period, BLCN achieves a -12.36% return, which is significantly lower than DAPP's -9.74% return.

BLCN

• 1D: 3.14%
• 1M: -9.02%
• YTD: -12.36%
• 6M: -21.90%
• 1Y: 13.13%
• 3Y*: 0.69%
• 5Y*: -14.50%
• 10Y*: —

DAPP

• 1D: 6.88%
• 1M: -6.34%
• YTD: -9.74%
• 6M: -31.40%
• 1Y: 65.23%
• 3Y*: 49.37%
• 5Y*: —
• 10Y*: —

*Multi-year figures are annualized to reflect compound growth (CAGR)

BLCN vs. DAPP - Expense Ratio Comparison

BLCN has a 0.68% expense ratio, which is higher than DAPP's 0.50% expense ratio.

BLCN

Siren ETF Trust Siren Nasdaq NexGen Economy ETF

DAPP

VanEck Digital Transformation ETF

Return for Risk

BLCN vs. DAPP — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

BLCN

BLCN Risk / Return Rank: 23
BLCN Sharpe Ratio Rank: 22
BLCN Sortino Ratio Rank: 27
BLCN Omega Ratio Rank: 25
BLCN Calmar Ratio Rank: 22
BLCN Martin Ratio Rank: 19

DAPP

DAPP Risk / Return Rank: 53
DAPP Sharpe Ratio Rank: 58
DAPP Sortino Ratio Rank: 69
DAPP Omega Ratio Rank: 54
DAPP Calmar Ratio Rank: 53
DAPP Martin Ratio Rank: 32

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

BLCN vs. DAPP - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Siren ETF Trust Siren Nasdaq NexGen Economy ETF (BLCN) and VanEck Digital Transformation ETF (DAPP). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.

	BLCN	DAPP	Difference
Sharpe ratio Return per unit of total volatility	0.33	0.98	-0.65
Sortino ratio Return per unit of downside risk	0.77	1.67	-0.90
Omega ratio Gain probability vs. loss probability	1.09	1.19	-0.10
Calmar ratio Return relative to maximum drawdown	0.40	1.24	-0.84
Martin ratio Return relative to average drawdown	0.98	2.72	-1.74
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

BLCN vs. DAPP - Sharpe Ratio Comparison

The current BLCN Sharpe Ratio is 0.33, which is lower than the DAPP Sharpe Ratio of 0.98. The chart below compares the historical Sharpe Ratios of BLCN and DAPP, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	BLCN	DAPP	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.33	0.98	-0.65
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.43	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	-0.02	-0.17	+0.15

Correlation

The correlation between BLCN and DAPP is 0.73, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.

Dividends

BLCN vs. DAPP - Dividend Comparison

BLCN's dividend yield for the trailing twelve months is around 3.44%, while DAPP has not paid dividends to shareholders.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018
BLCN Siren ETF Trust Siren Nasdaq NexGen Economy ETF	3.44%	3.01%	0.67%	0.54%	1.28%	0.56%	0.58%	1.45%	1.16%
DAPP VanEck Digital Transformation ETF	0.00%	0.00%	4.04%	0.00%	0.00%	10.13%	0.00%	0.00%	0.00%

Drawdowns

BLCN vs. DAPP - Drawdown Comparison

The maximum BLCN drawdown since its inception was -67.51%, smaller than the maximum DAPP drawdown of -91.90%. Use the drawdown chart below to compare losses from any high point for BLCN and DAPP.

Drawdown Indicators

	BLCN	DAPP	Difference
Max Drawdown Largest peak-to-trough decline	-67.51%	-91.90%	+24.39%
Max Drawdown (1Y) Largest decline over 1 year	-29.53%	-48.21%	+18.68%
Max Drawdown (5Y) Largest decline over 5 years	-67.51%	—	—
Current Drawdown Current decline from peak	-57.46%	-50.51%	-6.95%
Average Drawdown Average peak-to-trough decline	-29.86%	-58.23%	+28.37%
Ulcer Index Depth and duration of drawdowns from previous peaks	12.13%	22.05%	-9.92%

Volatility

BLCN vs. DAPP - Volatility Comparison

The current volatility for Siren ETF Trust Siren Nasdaq NexGen Economy ETF (BLCN) is 12.46%, while VanEck Digital Transformation ETF (DAPP) has a volatility of 19.45%. This indicates that BLCN experiences smaller price fluctuations and is considered to be less risky than DAPP based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	BLCN	DAPP	Difference
Volatility (1M) Calculated over the trailing 1-month period	12.46%	19.45%	-6.99%
Volatility (6M) Calculated over the trailing 6-month period	26.28%	50.35%	-24.07%
Volatility (1Y) Calculated over the trailing 1-year period	39.97%	66.96%	-26.99%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	34.09%	73.29%	-39.20%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	30.89%	73.29%	-42.40%